322172930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{6257}}^1$

素因数の和:6554

約数の個数: 32

約数和(自身を含む): 612783360

約数和(自身を除く): 290610430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271, 542, 1355, 2710, 5149, 6257, 10298, 12514, 25745, 31285, 51490, 62570, 118883, 237766, 594415, 1188830, 1695647, 3391294, 8478235, 16956470, 32217293, 64434586, 161086465, 322172930]

約数ペア:

[(1, 322172930), (2, 161086465), (5, 64434586), (10, 32217293), (19, 16956470), (38, 8478235), (95, 3391294), (190, 1695647), (271, 1188830), (542, 594415), (1355, 237766), (2710, 118883), (5149, 62570), (6257, 51490), (10298, 31285), (12514, 25745)]